@-ms-viewport { width:device-width; }
@media only screen and (min-device-width:800px) { html { overflow:hidden; } }
html { height:100%; }
body { height:100%; overflow:hidden; margin:0; padding:0; font-family:Arial, Helvetica, sans-serif; font-size:16px; background: url("http://cdn.bigpixel.cn/www/0722/bps-loading.gif") no-repeat fixed center center #002a5b;}
#pano-container{  width:100%;height:100%;  }